Havit H0026 15.6-inch Laptop Backpack Material and Design: Made of durable, water-resistant Oxford fabric, it features a sleek, modern black design. Key Features: It features a USB charging port, allowing you to easily charge your mobile devices on the go. Space and Organization: It offers a spacious main compartment that accommodates laptops up to 15.6 inches, along with multiple pockets for organizing personal items and accessories. Comfort: It features padded, adjustable shoulder straps and a breathable back panel for maximum comfort during extended periods of wear. Security: It includes a hidden back pocket to protect valuables.